Dyfyniad APA

Swan, M. (1984). The Cambridge English course 1: Test book. Cambridge University Press.

Dyfyniad Arddull Chicago

Swan, Michael. The Cambridge English Course 1: Test Book. Cambridge University Press, 1984.

Dyfyniad MLA

Swan, Michael. The Cambridge English Course 1: Test Book. Cambridge University Press, 1984.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.